297933480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 1079114400

約数和(自身を除く): 781180920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 83, 90, 104, 117, 118, 120, 130, 156, 166, 169, 177, 180, 195, 234, 236, 249, 260, 295, 312, 332, 338, 354, 360, 390, 415, 468, 472, 498, 507, 520, 531, 585, 590, 664, 676, 708, 747, 767, 780, 830, 845, 885, 936, 996, 1014, 1062, 1079, 1170, 1180, 1245, 1352, 1416, 1494, 1521, 1534, 1560, 1660, 1690, 1770, 1992, 2028, 2124, 2158, 2301, 2340, 2360, 2490, 2535, 2655, 2988, 3042, 3068, 3237, 3320, 3380, 3540, 3735, 3835, 4056, 4248, 4316, 4602, 4680, 4897, 4980, 5070, 5310, 5395, 5976, 6084, 6136, 6474, 6760, 6903, 7080, 7470, 7605, 7670, 8632, 9204, 9711, 9794, 9960, 9971, 10140, 10620, 10790, 11505, 12168, 12948, 13806, 14027, 14691, 14940, 15210, 15340, 16185, 18408, 19422, 19588, 19942, 20280, 21240, 21580, 23010, 24485, 25896, 27612, 28054, 29382, 29880, 29913, 30420, 30680, 32370, 34515, 38844, 39176, 39884, 42081, 43160, 44073, 46020, 48555, 48970, 49855, 55224, 56108, 58764, 59826, 60840, 63661, 64740, 69030, 70135, 73455, 77688, 79768, 84162, 88146, 89739, 92040, 97110, 97940, 99710, 112216, 117528, 119652, 126243, 127322, 129480, 138060, 140270, 146910, 149565, 168324, 176292, 179478, 190983, 194220, 195880, 199420, 210405, 220365, 239304, 252486, 254644, 276120, 280540, 293820, 299130, 318305, 336648, 352584, 358956, 381966, 388440, 398840, 420810, 440730, 448695, 504972, 509288, 561080, 572949, 587640, 598260, 631215, 636610, 717912, 763932, 827593, 841620, 881460, 897390, 954915, 1009944, 1145898, 1196520, 1262430, 1273220, 1527864, 1655186, 1683240, 1762920, 1794780, 1909830, 2291796, 2482779, 2524860, 2546440, 2864745, 3310372, 3589560, 3819660, 4137965, 4583592, 4965558, 5049720, 5729490, 6620744, 7448337, 7639320, 8275930, 9931116, 11458980, 12413895, 14896674, 16551860, 19862232, 22917960, 24827790, 29793348, 33103720, 37241685, 49655580, 59586696, 74483370, 99311160, 148966740, 297933480]

約数ペア:

[(1, 297933480), (2, 148966740), (3, 99311160), (4, 74483370), (5, 59586696), (6, 49655580), (8, 37241685), (9, 33103720), (10, 29793348), (12, 24827790), (13, 22917960), (15, 19862232), (18, 16551860), (20, 14896674), (24, 12413895), (26, 11458980), (30, 9931116), (36, 8275930), (39, 7639320), (40, 7448337), (45, 6620744), (52, 5729490), (59, 5049720), (60, 4965558), (65, 4583592), (72, 4137965), (78, 3819660), (83, 3589560), (90, 3310372), (104, 2864745), (117, 2546440), (118, 2524860), (120, 2482779), (130, 2291796), (156, 1909830), (166, 1794780), (169, 1762920), (177, 1683240), (180, 1655186), (195, 1527864), (234, 1273220), (236, 1262430), (249, 1196520), (260, 1145898), (295, 1009944), (312, 954915), (332, 897390), (338, 881460), (354, 841620), (360, 827593), (390, 763932), (415, 717912), (468, 636610), (472, 631215), (498, 598260), (507, 587640), (520, 572949), (531, 561080), (585, 509288), (590, 504972), (664, 448695), (676, 440730), (708, 420810), (747, 398840), (767, 388440), (780, 381966), (830, 358956), (845, 352584), (885, 336648), (936, 318305), (996, 299130), (1014, 293820), (1062, 280540), (1079, 276120), (1170, 254644), (1180, 252486), (1245, 239304), (1352, 220365), (1416, 210405), (1494, 199420), (1521, 195880), (1534, 194220), (1560, 190983), (1660, 179478), (1690, 176292), (1770, 168324), (1992, 149565), (2028, 146910), (2124, 140270), (2158, 138060), (2301, 129480), (2340, 127322), (2360, 126243), (2490, 119652), (2535, 117528), (2655, 112216), (2988, 99710), (3042, 97940), (3068, 97110), (3237, 92040), (3320, 89739), (3380, 88146), (3540, 84162), (3735, 79768), (3835, 77688), (4056, 73455), (4248, 70135), (4316, 69030), (4602, 64740), (4680, 63661), (4897, 60840), (4980, 59826), (5070, 58764), (5310, 56108), (5395, 55224), (5976, 49855), (6084, 48970), (6136, 48555), (6474, 46020), (6760, 44073), (6903, 43160), (7080, 42081), (7470, 39884), (7605, 39176), (7670, 38844), (8632, 34515), (9204, 32370), (9711, 30680), (9794, 30420), (9960, 29913), (9971, 29880), (10140, 29382), (10620, 28054), (10790, 27612), (11505, 25896), (12168, 24485), (12948, 23010), (13806, 21580), (14027, 21240), (14691, 20280), (14940, 19942), (15210, 19588), (15340, 19422), (16185, 18408)]